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Cheap flights from London Heathrow Airport to New York John F Kennedy Intl Airport from £265

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JFK
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Heathrow to New York John F Kennedy Intl are usually found in September or March, booked 9 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Heathrow to John F Kennedy Intl

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to John F Kennedy Intl (JFK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 November 2025.

Round-trip from

£345

One-way from

£266

Popular in

December

Cheapest in

September

Average price

£432

Good round-trip deal

£466 or less

Good one-way deal

£360 or less
Icelandair
  • Icelandair
  • 26/11-3/12
  • 2 total stops
  • 21h 10m total
  • London to New York
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Delta
  • Delta
  • 28/4
  • 1 total stop
  • 24h 00m total
  • London to New York
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£17 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from London Heathrow to New York John F Kennedy Intl.
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Price to beat on a one-way flight from London Heathrow to New York John F Kennedy Intl.
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Find flight deals from Heathrow to John F Kennedy Intl

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to John F Kennedy Intl
Explore the most affordable flight options available from Heathrow to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2025.

Thu 13/1108:55LHR - JFK
Nonstop8h 20mVirgin Atlantic
Wed 19/1121:30JFK - LHR
Nonstop6h 50mVirgin Atlantic
Deal found 4/11£330
Wed 26/1112:15LHR - JFK
1 stop10h 45mIcelandair
Wed 3/1219:25JFK - LHR
1 stop10h 25mIcelandair
Deal found 2/11£345
Tue 2/1220:35LHR - JFK
1 stop26h 25mIcelandair
Tue 9/1219:25JFK - LHR
1 stop19h 05mIcelandair
Deal found 2/11£357
Mon 8/1208:15LHR - JFK
1 stop16h 50mTAP AIR PORTUGAL
Tue 20/122:00JFK - LHR
1 stop18h 35mTAP AIR PORTUGAL
Deal found 2/11£362
Wed 26/1112:15LHR - JFK
1 stop10h 45mIcelandair
Thu 4/1219:25JFK - LHR
1 stop19h 05mIcelandair
Deal found 3/11£365
Wed 26/1112:15LHR - JFK
1 stop10h 45mIcelandair
Mon 1/1219:25JFK - LHR
1 stop19h 05mIcelandair
Deal found 2/11£365
Fri 14/1112:15LHR - JFK
1 stop10h 45mIcelandair
Tue 18/1119:25JFK - LHR
1 stop19h 05mIcelandair
Deal found 2/11£366
Thu 13/1112:15LHR - JFK
1 stop10h 45mIcelandair
Tue 18/1119:25JFK - LHR
1 stop19h 05mIcelandair
Deal found 2/11£367
Wed 12/1112:15LHR - JFK
1 stop10h 45mIcelandair
Mon 17/1119:25JFK - LHR
1 stop19h 05mIcelandair
Deal found 2/11£368

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to John F Kennedy Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to New York John F Kennedy Intl Airport that are best for you.

Fly from

Heathrow

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 18/3

12:15-19:00

1 stop10h 45m

New York John F Kennedy Intl

Sun 22/3

20:25-10:50

1 stop10h 25m

£397

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 18/3

12:15-19:00

1 stop10h 45m

New York John F Kennedy Intl

Tue 24/3

20:25-19:30

1 stop19h 05m

£397

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 18/4

21:25-19:10

1 stop26h 45m

New York John F Kennedy Intl

Sun 26/4

20:25-11:55

1 stop10h 30m

£406

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 14/4

21:25-19:10

1 stop26h 45m

New York John F Kennedy Intl

Sun 26/4

20:25-11:55

1 stop10h 30m

£406

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 13/4

21:25-22:10

1 stop29h 45m

New York John F Kennedy Intl

Wed 22/4

23:10-11:55

1 stop31h 45m

£408

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 20/4

19:50-15:40

1 stop24h 50m

New York John F Kennedy Intl

Tue 28/4

17:10-09:35

1 stop11h 25m

£422

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sun 18/1

19:30-15:45

1 stop25h 15m

New York John F Kennedy Intl

Fri 23/1

17:35-14:35

2 stops16h 00m

£426

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 15/4

13:55-15:40

2 stops30h 45m

New York John F Kennedy Intl

Tue 21/4

17:10-09:35

1 stop11h 25m

£427

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 14/4

10:35-15:40

1 stop34h 05m

New York John F Kennedy Intl

Wed 22/4

17:10-17:00

2 stops18h 50m

£427

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 20/11

06:40-15:45

1 stop14h 05m

New York John F Kennedy Intl

Thu 4/12

17:35-14:35

2 stops16h 00m

£428

Flights are sorted by cheapest return flights first.

Deals found on 1/11

Showing 1-10 of 22 results
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Best time to book a flight from Heathrow to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to New York John F Kennedy Intl Airport

How far ahead should I book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport?

Use this chart to determine the optimal time to book a return flight from Heathrow to John F Kennedy Intl. Price data was last updated on 31 October 2025.

The price you pay for your flight from London Heathrow Airport to New York John F Kennedy Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 9 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport?

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport (average of £327). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in June is currently the most expensive (average of £349). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to JFK?

Find hourly flight availability from Heathrow to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 November 2025.

It’s typically best to fly out from London Heathrow Airport to New York John F Kennedy Intl Airport in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from London Heathrow Airport to New York John F Kennedy Intl Airport?

Use this chart to determine the cheapest time to fly return from Heathrow to John F Kennedy Intl. Price data was last updated on 2 November 2025.

Travellers seeking maximum savings on their London Heathrow Airport to New York John F Kennedy Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London Heathrow Airport to New York John F Kennedy Intl Airport?

Reviews of airlines servicing John F Kennedy Intl

Get insights into the airlines that provide service to John F Kennedy Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to John F Kennedy Intl. Reviews last updated 4 November 2025.
Check out reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic from London Heathrow Airport to New York John F Kennedy Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Finnair
7.6
Good
1,335 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
671 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air France
7.4
Good
1,482 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,494 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to New York John F Kennedy Intl Airport?

    A quick flight from London Heathrow Airport to New York John F Kennedy Intl Airport can take about 10h 45m. Icelandair provides one of the quickest options available for as low as £397. There are 3440 mi between London Heathrow Airport and New York John F Kennedy Intl Airport.

  • What are the cheapest airlines flying from London Heathrow Airport to New York John F Kennedy Intl Airport round-trip?

    Our cheapest airline available from London Heathrow Airport to New York John F Kennedy Intl Airport is Norse Atlantic UK. Our recent data shows that you can find tickets from as low as £283 on this airline. Additional options worth looking into are TAP AIR PORTUGAL and Air Canada, starting at £289 and £291 round-trip. You may be able to fly from London Heathrow Airport to New York John F Kennedy Intl Airport for 37% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London Heathrow Airport to New York John F Kennedy Intl Airport one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as £282. Users have also found prices from £288 and £295 on British Airways and SWISS, respectively.

  • What are the most reliable airlines from London Heathrow Airport to New York John F Kennedy Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to New York John F Kennedy Intl Airport on time: Malaysia Airlines (92%), TAP AIR PORTUGAL (89%), JetBlue (88%).

  • What are the cheapest flights from London Heathrow Airport to New York John F Kennedy Intl Airport?

    On average you can expect to pay £1,497 for a flight from London Heathrow Airport to New York John F Kennedy Intl Airport. The cheapest flight overall is £280 while the most popular route, (London Heathrow - New York John F Kennedy Intl) is currently priced at £309.

  • Where are the most common stopover locations when flying from London Heathrow Airport to New York John F Kennedy Intl Airport?

    Most of the time, London Heathrow Airport to New York John F Kennedy Intl Airport flights that have stopovers will stop in Lisbon.

  • What are some popular things to do or see while on a stopover in Lisbon?

    If you're on a stopover in Lisbon and looking for things to do, consider visiting Chiado, Londres, or Sé de Lisboa. Chiado, Londres, and Sé de Lisboa can be visited by traveling about 4.5 mi, 2.3 mi, and 4.6 mi respectively from Lisbon Humberto Delgado. Those on a stopover in Lisbon in need of a car hire can book one at Lisbon Humberto Delgado for about £12.

  • Where are the least popular stopover locations for London Heathrow Airport to New York John F Kennedy Intl Airport flights?

    London Heathrow Airport to New York John F Kennedy Intl Airport flights have a stopover in Lisbon the least frequently.

  • Can I find deals for flights from Heathrow to John F Kennedy Intl that include hotel bookings?

    Yes. In addition to deals on Heathrow to John F Kennedy Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to John F Kennedy Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to John F Kennedy Intl.

  • Can I find deals for business class flights from Heathrow to John F Kennedy Intl?

    Yes. Cheapflights offers flight deals from Heathrow to John F Kennedy Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport (average of £327). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in June is currently the most expensive (average of £349). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near New York John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Queens
Elizabeth
Bronx
Secaucus
Weehawken
Yonkers
Mahwah
Carlstadt
North Bergen
Staten Island
North Wales
Fort Lee
Rutherford
Waterbury
Carteret
Englewood
West New York
Edgewater
Mount Laurel
Westbury

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Fly from Heathrow to John F Kennedy Intl on these airlines

Choose from the following airlines for your flight from Heathrow to John F Kennedy Intl. Flights are based on user searches made on Cheapflights and were last updated on 4 November 2025.
Virgin Atlantic flights from London Heathrow to New York John F Kennedy Intl
British Airways flights from London Heathrow to New York John F Kennedy Intl
Finnair flights from London Heathrow to New York John F Kennedy Intl

Top 10 airlines flying from Heathrow to John F Kennedy Intl

Discover the top 10 airlines that operate flights from Heathrow to John F Kennedy Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£283Average£457FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
TAP AIR PORTUGALCheapest£289Average£438FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air CanadaCheapest£291Average£404FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest£301Average£517FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest£302Average£357FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£310Average£512FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Scandinavian AirlinesCheapest£314Average£497FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£315Average£373FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£319Average£348FlexibilityNo cancel feeOn-time79%
Search SWISS flights
JetBlueCheapest£332Average£531FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to John F Kennedy Intl?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to John F Kennedy Intl?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to John F Kennedy Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to John F Kennedy Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to John F Kennedy Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to John F Kennedy Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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